Currently, there’s no built-in option to do this on the BuddyBoss Platform. The timezone depends on your WordPress default timezone. By default, Zoom uses the time zone your computer is set to. Zoom also matches your scheduled meeting times with your time zone settings, even when your meetings are scheduled in another location.
You might want to check this Zoom article to learn more about this: https://support.zoom.us/hc/en-us/articles/10113772497293-Changing-time-zone-settings
